Rev. 1 02-2021
47
MTEC.IR.WU.GB-1 Use and Maintenance Manual IR.WU series English
Emibyte IR.WU
Water chilled Close Control Units
6. UNIT MAINTENANCE
It is advisable to have a unit booklet with a purpose to sign any intervention performed helping the troubleshooting.
The maintenance operations must be performed in accordance with all the overmentioned prescriptions.
To perform any intervention on the unit pay attention to use any individual protection device in accordance with local
norms.
In case of winter or long stops, the water contained in the circuit can freeze harming the unit; is advisable to remove
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6.1 General advices
Maintenance allows to:
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• To prevent any type of failure;
• Extend the unit lifetime and to reduce deteriorating time.
6.2 Unit access
Once the uniti s installed the access is allowed only to trained and expert technicians; the owner is the company legal representative, entity
or natural person owner of the plant where it is installed. He is responsible to enforce all the safety norms indicated on the present Manual
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unit, which inside can operate only the technicians.
Before to perfrom any electrical intervention is necessary to switch OFF the power supply turining the main switch to
OFF position.
